Seo In-guk and Lee Sang-deok have appeared together in 1 film in 2026. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 2026 | Boy |
Seo In-guk also often with: Bae Da-bin (1), Bae Yu-ram (1), Cho Byeong-kyu (1), Choi Gwi-hwa (1), Eum Moon-suk (1)
Lee Sang-deok also often with: Cho Byeong-kyu (1), JINI (1), Jeong Gyu-yeong (1), Jini (1), Jo Byeong-kyu (1)